What did john Stuart mill believe about those who sacrifice their own happiness for that of others?

They demonstrate the utilitarian principle: that the greatest happiness for the greatest number, should serve as the standard of our actions.

Explanation:

it is a part of john locke's natural rights popular during the age of enlightenment that people had inalienable rights to life, liberty and property. this was reflected by thomas jefferson in his declaration of independence as rights to life,liberty and the pursuit of happiness.

another line in the declaration of independence is that people have certain rights just because they are human. humans are capable of obeying the three natural rights john locke mentioned making them governable by these laws and therefore entitled to these rights as well.

because his fleet was much lager than the english fleet. i hope this .